MiniMax Launches Music 1.5: A Leap Forward in AI Music Generation
Hailuo AI’s MiniMax has released its new Music 1.5 model, offering longer tracks, natural vocals, richer instrumentation, and advanced control—bringing “one person as a band” closer to reality.
Sarah
MiniMax Unveils Music 1.5: AI Model Brings “One Person as a Band” to Life
Introduction
Chinese AI company MiniMax, part of the Hailuo AI ecosystem, has launched a new state-of-the-art music generation model named Music 1.5. Released in September 2025, the model offers significant upgrades in how long, expressive, and controllable AI-generated music can be.
The announcement highlights that Music 1.5 isn’t just another demo—it aims to empower creators with professional-grade tools where “one person = a full band.”
Key Features
- Longer tracks: Generate up to 4 minutes of coherent music.
- Creative control:
- Simple mode – just enter a few keywords for quick results.
- Advanced mode – fine-tune style, mood, scenarios, and structure across intro, verse, chorus, and more.
- Natural vocals: More expressive, smoother, and versatile singing voices compared to earlier models.
- Rich instrumentation: Improved separation of layers, wider variety of instruments, including support for traditional Chinese sounds.
- Clear structure: Tracks with satisfying intros, choruses, bridges, and outros, delivering stronger emotional arcs.
- API access: Available globally for developers to integrate into apps and workflows.
Why It Matters
Music 1.5 directly tackles long-standing challenges in AI music:
- For musicians & creators: High-quality, full-length songs without expensive studio resources.
- For media & brands: Tailor soundtracks for films, games, ads, and content on demand.
- For cultural expression: The ability to blend traditional instruments with modern AI production.
- For everyday users: Democratization of music creation with both quick and advanced workflows.
Potential Challenges
- Vocal authenticity: Listeners are sensitive to flaws in singing quality.
- Lyric quality: AI still struggles to produce deeply meaningful lyrics.
- Copyright concerns: Training data transparency and stylistic mimicry may raise legal/ethical debates.
- Pricing: Accessibility for hobbyists vs. enterprise use remains to be seen.
Conclusion
With Music 1.5, MiniMax has delivered a major leap in AI-driven creativity. Longer, better-structured songs with more realistic vocals and richer instrumentation make it a compelling tool for artists, creators, and developers alike.
It’s not perfect yet, but it signals the future of AI as a true music partner—turning ideas into fully produced songs in minutes.